Chemistry:Yttrium(III) sulfate
From HandWiki
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| Other names
Yttrium sesquisulfate
Yttrium sulfate | |
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3D model (JSmol)
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| Properties | |
| Y2(SO4)3 | |
| Appearance | White solid |
| Soluble | |
| Hazards | |
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| GHS Signal word | Warning |
| H315, H319, H335 | |
| P261, P264, P271, P280, P302+352, P304+340, P305+351+338, P312, P321, P332+313, P337+313, P362, P403+233, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
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Yttrium(III) sulfate is an inorganic compound with the formula Y2(SO4)3. The most common form is the anhydrate and octahydrate.
Reactions
Yttrium sulfate can form double salts such as MY(SO4)2[1][2][3] and M3Y(SO4)3:[4][5][6]
- Y2(SO4)3 + M2SO4 → 2 MY(SO4)2
- Y2(SO4)3 + 3 M2SO4 → 2 M3Y(SO4)3 (M=alkali metals)
Synthesis
Yttrium(III) sulfate can be prepared using either corresponding oxide, hydroxide or carbonate.
- 2 Y(OH)3 + 3 H2SO4 → Y2(SO4)3 + 6 H2O[7]
References
- ↑ Prokof'ev, M. V.; Pokrovskii, A. N.; Kovba, L. M. Double sulfates of rubidium and rare earth elements. Zhurnal Neorganicheskoi Khimii, 1979. 24(8): 2114-2121. ISSN 0044-457X
- ↑ Baldanova, D. D.; Evdokimov, A. A.; Petrov, K. I.; Kondratov, O. I.; Fomichev, V. V. X-ray phase analysis and vibrational spectroscopic study of cesium lanthanide sulfate molybdates (in Russian). Deposited Doc.(Report) 1983, 1316-1384. CAN102:71568
- ↑ Degtiarev, P.A.; Pokrovskii, A.N.; Kovba, L.M.; Korytnaia, F.M. (1977). "Investigation of double sulfates of potassium and rare earth elements with composition KRE(SO4)2". Journal of Solid State Chemistry 22 (4): 419–422. doi:10.1016/0022-4596(77)90019-6. ISSN 0022-4596. Bibcode: 1977JSSCh..22..419D.
- ↑ Prokof'ev, M. V.; Pokrovskii, A. N.; Kovba, L. M. X-ray diffraction study of rubidium lanthanide sulfates (Rb3Ln(SO4)3). Vestnik Moskovskogo Universiteta, Seriya 2: Khimiya, 1979. 20 (6): 571-574. ISSN 0579-9384
- ↑ Samartsev, B. G.; Pokrovskii, A. N.; Kovba, L. M. X-ray diffraction study of double sulfates, isostructural with cesium neodymium sulfate (Cs3Nd(SO4)3) (in Russian). Vestnik Moskovskogo Universiteta, Seriya 2: Khimiya, 1980. 21 (2): 190-192. ISSN 0579-9384
- ↑ Kudin, O. V.; Efremov, V. A.; Pokrovskii, A. N.; Degtyarev, P. A.; Trunov, V. K. Synthesis and x-ray diffraction study of double sulfates K3R(SO4)3. Zhurnal Neorganicheskoi Khimii, 1977. 22 (1): 95-97
- ↑ "Y(OH)3 + H2SO4 = Y2(SO4)3 + H2O | Chemical reaction and equation". https://chemiday.com/en/reaction/3-1-0-10908.
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